The MK21 supports a "professional driver" that enables advanced configurations beyond the standard hardware controls:
The is a budget-friendly compact keyboard that offers advanced customization through a dedicated driver , though finding the correct download can be tricky due to fragmented manufacturer support. Software Features magic+refiner+mk21+keyboard+software+top
, per-key RGB lighting customization, and profile switching (PF1, PF2, PF3 modes). Hardware Specifications The MK21 supports a "professional driver" that enables
: Record sequences up to 100 steps to automate complex in-game actions or repetitive work tasks. Custom Layers : Use the software to assign functions like per-key RGB lighting customization